LSEG (London Stock Exchange Group) Software Engineer interview experience

My first round centred on those topics, and then the later part of the process shifted toward system design.

After the system design, I went into two rounds of managerial and technical discussion. The difficulty felt difficult overall, mostly because it wasn’t just coding—there was a heavier expectation around structuring solutions and discussing them in a managerial context.

I didn’t receive an offer. What I took away was that the bar was high across multiple dimensions, and the interviewers weren’t looking for quick answers so much as well-organized technical thinking.